Re: Paging to filesystem

From: Green, Simon (Simon.Green_at_EU.ALTRIA.COM)
Date: 08/19/04

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    Date:         Thu, 19 Aug 2004 15:43:03 +0200
To: aix-l@Princeton.EDU

    AIX uses the paging mechanism for normal disk I/O. 

    --
Simon Green
Altria ITSC Europe Ltd
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> -----Original Message-----
> From: David Zarnoch [mailto:David.Zarnoch@BISYS.COM]
> Sent: 19 August 2004 14:09
> To: aix-l@Princeton.EDU
> Subject: Paging to filesystem
>
>
> Folks,
>
> I am using "nmon64" to monitor the performance of our system
>
> Here's some output:
>
> Memory Use  Physical    Virtual    Paging pages/sec  In     Out
> % Used       100.0%       9.6%      to Paging Space   1.4    0.0
> % Free         0.0%        90.4%      to File System 2447.8  209.4
> MB Used    40956.0MB   3979.7MB    Page Scans     22439.5
> MB Free        4.0MB       37684.3MB    Page Cycles        0.0
> Total(MB)  40960.0MB  41664.0MB    Page Reclaim       0.0
>
> I understand all of the statistics exxcept for "Paging to File System"
>
> Can anyone explain the "Paging to File System" statistic?
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